On June 28, international mineral prices generally rose, with palladium seeing the largest increase.
　　West Texas Intermediate (WTI) closed at $81.54 per barrel, down 0.24%. Brent crude oil closed at $84.83 per barrel, down 0.69%.
　　Uranium (U3O8) closed at $83.5 per pound, unchanged.
　　Iron ore fines with a 62% iron content closed at $106.85 per ton, up 0.12%. Iron ore fines with a 58% iron content closed at $84.82 per ton, down 0.92%.
　　The spot price of copper on the London Metal Exchange (LME) closed at $9,455.98 per ton, up 0.9%. Aluminum stood at $2,487.82 per ton, rising by 1.63%. Lead was at $2,176.74 per ton, up 2.2%. Zinc reached $2,878.54 per ton, gaining 0.22%. Nickel came in at $17,040.24 per ton, up 1.17%. Tin was at $32,478 per ton, increasing by 1.64%.
　　On the New York Mercantile Exchange, gold closed at $2,325.18 per ounce, down 0.07%. Silver closed at $29.12 per ounce, down 0.06%. Platinum closed at $996.26 per ounce, up 0.57%. Palladium closed at $977.1 per ounce, up 4.25%.